poezio/src/roster_sorting.py
mathieui 9905646184 Various changes to the roster sorting
- Change the separator from _ to :
- Move the functions away in another module to avoir cluttering the
  roster code
- Add a case-sensitive sort (“sname”)
2012-08-01 14:42:02 +02:00

90 lines
2.2 KiB
Python

"""
Defines the roster sorting methods used in roster.py
(for contacts/groups)
"""
########################### Contacts sorting ############################
PRESENCE_PRIORITY = {'unavailable': 5,
'xa': 4,
'away': 3,
'dnd': 2,
'': 1,
'available': 1}
def sort_jid(contact):
"""Sort by contact JID"""
return contact.bare_jid
def sort_show(contact):
"""Sort by show (from high availability to low)"""
res = contact.get_highest_priority_resource()
if not res:
return 5
show = res.presence
if show not in PRESENCE_PRIORITY:
return 0
return PRESENCE_PRIORITY[show]
def sort_resource_nb(contact):
"""Sort by number of connected resources"""
return - len(contact)
def sort_name(contact):
"""Sort by name (case insensitive)"""
return contact.name.lower() or contact.bare_jid
def sort_sname(contact):
"""Sort by name (case sensitive)"""
return contact.name or contact.bare_jid
def sort_online(contact):
"""Sort by connected/disconnected"""
result = sort_show(contact)
return 0 if result < 5 else 1
SORTING_METHODS = {
'jid': sort_jid,
'sname': sort_sname,
'show': sort_show,
'resource': sort_resource_nb,
'name': sort_name,
'online': sort_online,
}
######################## Roster Groups sorting ##########################
def sort_group_name(group):
"""Sort by name (case insensitive)"""
return group.name.lower()
def sort_group_sname(group):
"""Sort by name (case-sensitive)"""
return group.name
def sort_group_folded(group):
"""Sort by folded/unfolded"""
return group.folded
def sort_group_connected(group):
"""Sort by number of connected contacts"""
return - group.get_nb_connected_contacts()
def sort_group_size(group):
"""Sort by group size"""
return - len(group)
def sort_group_none(group):
"""Put the none group at the end, if any"""
return 0 if group.name != 'none' else 1
GROUP_SORTING_METHODS = {
'name': sort_group_name,
'fold': sort_group_folded,
'connected': sort_group_connected,
'size': sort_group_size,
'none': sort_group_none,
'sname': sort_group_sname,
}